CVE-2021-30141
7.5 · HIGHOverview
CVE-2021-30141 is a high-severity vulnerability affecting friendica friendica. It was published on April 5, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Module/Settings/UserExport.php in Friendica through 2021.01 allows settings/userexport to be used by anonymous users, as demonstrated by an attempted access to an array offset on a value of type null, and excessive memory consumption. NOTE: the vendor states "the feature still requires a valid authentication cookie even if the route is accessible to non-logged users.
Remediation
Check the references section for vendor advisories and patches from friendica. Update friendica to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| friendica | friendica | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2021-30141?
CVE-2021-30141 is a high-severity vulnerability affecting friendica friendica. It was published on April 5, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2021-30141?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-30141?
Check the references section for vendor advisories and patches from friendica. Update friendica to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-30141?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-30141 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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